Email not showing up in web interface

I just finished with my first install of Zimbra. Everything went pretty good, had a couple of issues, but the forums were great for help. I installed webmin so I could pop my mail from my hosted site and have everything stored in Zimbra for ease of use throughout the house. I setup my user in Zimbra, and then setup fetchmail in webmin to grab my mail. I can run the check servers test from webmin, and it connects to my external server and shows the messages available.

My problem is that I can't seem to figure out how to get those messages into Zimbra so I can view them with at least the web interface. Eventually I will install the desktop client, but I wanted to test the email function with the web interface. I'm sure I'm just missing something in the setup, but can't seem to find what that might be. If anyone can point me in the right direction, that would be great. If I need to include extra info, please let me know.